Fastener hardware for weld-in threaded connections, designed to create reliable M6 female threads where tapping is impractical. sourcing map Round Weld Nuts make fitting and replacing bolts on furniture and casters less stressful, with a 20-piece bulk pack ready for workshop tasks. Is a 20-piece M6 weld-bung set the right choice for your repairs or builds?
⚡ At a Glance
- • Weld Quality: Good weldability with 201 stainless steel, flat solder joints and accurate M6 threading
- • Best for: Pipe furniture, tables and chairs, shelves, vehicles, trolley casters and other threaded connections
- • Not ideal for: Projects that require thread sizes other than M6 or different base materials
M6 x 1mm female weld-in inserts in 201 stainless steel, 10mm outer diameter and 6mm length. Supplied as a pack of 20 round weld bungs for welded threaded connections.
Strong, repeatable threaded joints - with M6 x 1mm internal thread
Internal thread sized M6 x 1mm, outer diameter 10mm and length 6mm, forms a female thread when welded into place. The machined thread ensures consistent bolt engagement.
Secure bolt and stud fittings can be used and removed repeatedly without damaging thin or hollow workpieces, making repairs and replacements straightforward.
Consistent weld finish - with 201 stainless steel construction
201 stainless steel is specified with a flat solder-joint design to aid even welding, and the supplied steps recommend cleaning, tack-welding, then completing welds.
Flush joints sit neatly on tubes or panels so less post-weld grinding or filling is required, saving time on finishing.
Workshop-ready bulk pack - with 20-piece quantity and compact dimensions
Pack contains 20 round weld bungs, each 10mm in outer diameter and 6mm long, sized for common M6 fastenings. The set is suitable for multiple fittings or spares.
Allows several assemblies or spare replacements from one pack, useful for small production runs or ongoing maintenance tasks.
✨ The 4 Key Reasons for sourcing map Round Weld Nuts
- Accurate M6 x 1mm Thread, enables secure bolt engagement without tapping metalwork or stripping threads
- 201 Stainless Steel, supports reliable welding with flat solder joints for better finish
- Compact 10mm x 6mm Profile, fits small tubes and panels with minimal protrusion
- 20-Piece Pack, allows multiple installations and keeps spare inserts on hand
📋 Technical Details at a Glance
- Category: Weld-on round nuts
- Thread Size: M6 x 1mm
- Outer Diameter: 10mm
- Length: 6mm
- Material: 201 Stainless Steel
❓ Frequently Asked Questions
Q: What thread size do these weld nuts use?
A: They use an M6 x 1mm internal thread, specified for standard M6 fastenings.
Q: What material are the weld bungs made from?
A: 201 stainless steel is the specified construction material, noted for good weldability and a flat joint design.
Q: How should the nuts be welded into place?
A: Clean the welding surface with sandpaper or a steel brush, tack-weld to adjust verticality, then complete all solder joints as recommended.
🏆 Our Verdict
Suitable for workshop users and furniture makers who need reliable welded M6 threads in thin or hollow sections. Precise M6 threading, a flat-joint shape and a 20-piece pack make installation straightforward and repeatable. Durable stainless construction and accurate sizing support long-term reliability for repairs and small production runs.
